REGENTS OF THE UNIVERSITY OF CALIFORNIA
NPI 1083640650
Home Health in Sacramento, CA

Q: What is Regents Of The University Of California's specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

Active since June 24, 2006

3630 BUSINESS DR, SACRAMENTO, CA 95820(916) 734-9200(916) 734-9661 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 16, 2025, Jan 6, 2023, Jun 14, 2017 (3 updates tracked since 2017).

On this page

About Regents Of The University Of California NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REGENTS OF THE UNIVERSITY OF CALIFORNIA (NPI 1083640650), doing business as Davis Home Care Services, is a healthcare organization registered as a home health in Sacramento, California and active in the NPI registry since June 2006. The organization lists Tammy Trovatten, Vice President, Gov't Reimbursement, as its authorized official.

NPPES Registry Identity

NPI1083640650

Entity TypeOrganization

Primary Taxonomy251E00000X

Legal Business NameREGENTS OF THE UNIVERSITY OF CALIFORNIA

Location Address3630 BUSINESS DRSacramento, CA 95820-2163

Mailing Address10850 White Rock RdRancho Cordova, CA 95670-6044 · (916) 734-9200 · Fax (916) 734-9661

Phone(916) 734-9200

Fax(916) 734-9661

Organization SubpartNo

Authorized OfficialTammy TrovattenVice President, Gov't Reimbursement · (916) 855-2315

Enumeration DateJune 24, 2006

Last NPPES UpdateMay 16, 20253 updates tracked since enumeration

NPPES CertifiedMay 16, 2025

✔ NPI 1083640650 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHome HealthAgencies

Taxonomy Code251E00000X

License✔ Licensed in CA · 100000391

Definition

A public agency or private organization, or a subdivision of such an agency or organization, that is primarily engaged in providing skilled nursing services and other therapeutic services, such as physical therapy, speech-language pathology services, or occupational therapy, medical social services, and home health aide services. It has policies established by a professional group associated with the agency or organization (including at least one physician and one registered nurse) to govern the services and provides for supervision of such services by a physician or a registered nurse; maintains clinical records on all patients; is licensed in accordance with State or local law or is approved by the State or local licensing agency as meeting the licensing standards, where applicable; and meets other conditions found by the Secretary of Health and Human Services to be necessary for health and safety.

3630 BUSINESS DR, Sacramento, CA 95820

Open in Google Maps ↗

Other Names 1

Doing Business AsDavis Home Care Services

Other Identifiers 1

MedicaidHHA07888FCA

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. KELLY CALHOUN MHS, PT

Physical Therapist

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 734-2458

JAMIE LU JACOBS P T

Physical Therapist

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 734-2458

DINA ZAHI DAWUD EL DAWUD

Pharmacist

3630 BUSINESS DR, SUITE D
SACRAMENTO, CA 95820

Sacramento County (888) 458-8022

SUSANA BECERRA LCSW

Social Worker (Clinical)

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 734-2458

CHARTWELL HOME THERAPIES

Pharmacy (Home Infusion Therapy Pharmacy)

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 452-3253

DR. ROBERT BISHOP MD

Anesthesiology

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 734-7985

REGENTS OF THE UNIVERSITY OF CALIFORNIA

Hospice Care, Community Based

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 734-9200

NORMA B SAIZ P.T.

Case Manager/Care Coordinator

3630 BUSINESS DR
SACRAMENTO, CA 95820

Sacramento County (916) 734-2938

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Regents Of The University Of California's NPI number?

The NPI number for Regents Of The University Of California is 1083640650. It was assigned to this organization in the NPPES registry on June 24, 2006. The provider is doing business as Davis Home Care Services.

Where is Regents Of The University Of California located?

Regents Of The University Of California is located at 3630 Business Dr, Sacramento, CA 95820. The listed phone number is (916) 734-9200.

What is Regents Of The University Of California's specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

When was this NPI record last updated?

The NPPES record for Regents Of The University Of California was last updated on May 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.